To avoid potential danger, make sure to read and follow the safety information.
• S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off
the electrical current supplied to the device. The device also might have more than one power cord.
To remove all electrical current from the device, ensure that all power cords are disconnected from
the power source.
Attention:
• Read
“Installation Guidelines” on page 37 and “Safety inspection checklist” on page 38 to make sure that
you work safely.
• Remove the shipping bracket, if applicable (see
“Configuration guide” on page 45); then, power off the
server and disconnect the power cords (see
“Power off the server” on page 44).
• Remove the node from the enclosure , if applicable (see
“Configuration guide” on page 45); then, carefully
lay the node on a flat, static-protective surface.
Note: Depending on the specific configuration, the node might look different from the illustrations in this
section.
Procedure
Step 1. Make preparations for this task.
a. If applicable, unlock or remove any locking device that secures the top cover, such as a
Kensington lock; then, remove the top cover (see
“Remove the top cover” on page 158).
b. Disconnect all the drive cables from the system board; then, remove the drive cage from the
node (see
“Remove the drive cage” on page 80).
c. Locate the MicroSD card socket on the system board (see
“System-board connectors” on
page 24
).
Step 2. Remove the MicroSD card.
a.
Slide the socket lid to the open position.
b.
Lift open the socket lid.
c.
Remove the MicroSD card from the socket.
Chapter 5. Hardware replacement procedures 115